Update app.py

app.py

@@ -54,7 +54,7 @@ def get_stream(string: str):
     return enumerate(iter(string.split(" ")))
 
 def parameter_accordion():
-    with gr.Accordion("Parameters", open=True):
+    with gr.Accordion("Parameters", open=False):
         model = gr.Radio(
             choices = MODELS,
             value = MODELS[0],
@@ -159,8 +159,9 @@ def chat():
             temperature=temperature,
             top_p=top_p,
         )
+        model_output = model_output[len(prompt):]
         for stop in STOP_SEQ:
-            model_output = model_output[len(prompt):].split(stop)[0]
+            model_output = model_output.split(stop)[0]
         chat_history = chat_history + [[message, model_output]]
         print(f"User: {message}")
         print(f"{bot_name}: {model_output}")